🚀 This is a demo site. Get the full version with all features & lifetime updates.

🔑 Admin Demo admin@example.com / password Buy Now →

Kakkoii Onnanoko to 12-centi no Yakusoku

Ongoing

Kakkoii Onnanoko to 12-centi no Yakusoku

⭐ 8.7 1 Chapters 17 Views Teen

Tomoaki Kanba admired his boyish childhood friend, Ibuki Tachibana, and promised to become "more cool" than her. However, four years have passed, and Ibuki has grown up to be an even more handsome gir...

Start Reading Latest Chapter

Author Unknown

Artist Unknown

Updated Oct 18, 2026

Latest Chapter 1

New text

checking in single manga page

Synopsis

Tomoaki Kanba admired his boyish childhood friend, Ibuki Tachibana, and promised to become "more cool" than her. However, four years have passed, and Ibuki has grown up to be an even more handsome girl! Their relationship is as unchanged as a 12cm height difference that cannot be filled...?

Chapters

1 total

Chapter 1 Chapter 1 • Vol. 1